Pith Number

pith:WI3ZRKF4

pith:2017:WI3ZRKF4TTL663WDZVP6GAQHQM

not attested not anchored not stored refs pending

ICE-COLA: fast simulations for weak lensing observables

Albert Izard, Martin Crocce, Pablo Fosalba

arxiv:1707.06312 v2 · 2017-07-19 · astro-ph.CO

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WI3ZRKF4TTL663WDZVP6GAQHQM}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Cited by

1 paper in Pith

Machine-learning applications for weak-lensing cosmology

Receipt and verification

First computed	2026-05-18T00:29:29.746130Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b23798a8bc9cd7ef6ec3cd5fe30207833ce7e169696a23e6665f15f715c5f72c

Aliases

arxiv: 1707.06312 · arxiv_version: 1707.06312v2 · doi: 10.48550/arxiv.1707.06312 · pith_short_12: WI3ZRKF4TTL6 · pith_short_16: WI3ZRKF4TTL663WD · pith_short_8: WI3ZRKF4

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/WI3ZRKF4TTL663WDZVP6GAQHQM \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: b23798a8bc9cd7ef6ec3cd5fe30207833ce7e169696a23e6665f15f715c5f72c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "484242eb711815d24d7ee47bb8c3e37455bd4f0cbbe48742a6bee896742bfb00",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2017-07-19T22:18:48Z",
    "title_canon_sha256": "2799fba5c45fce2d2f24b82318e50f29de32f88b2f7aabfc9e32ccc377652be0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.06312",
    "kind": "arxiv",
    "version": 2
  }
}